help me

来源：学生作业帮编辑：搜搜做题作业网作业帮分类：综合作业时间：2024/07/31 22:25:51

help me

2x=340t+40/3.6t

help me! Help me.快 help me亲 help me, help me全部大神Help me help me!? help me 亲,help me! 快点help me help me. help me啊